Microcontrollers
Explore Microcontrollers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Programmable | Core Processor | Core Size | Speed | Connectivity | Peripherals | Number of I/O | Program Memory Size | Program Memory Type | EEPROM Size | RAM Size | Voltage - Supply (Vcc/Vdd) | Data Converters | Oscillator Type | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CY8C4046LQI-T451IC MCU 32BIT 64KB FLASH 16UFQFN |
895 |
|
Datasheet | 16-UFQFN | PSOC™ 4000T | Tray | Active | - | ARM® Cortex®-M0+ | 32-Bit | 48MHz | I2C, Microwire, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, POR, PWM, WDT | 11 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.71V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F104MFGFA#10IC MCU 16BIT 96KB FLASH 80LQFP |
720 |
|
Datasheet | 80-LQFP | RL78/G14 | Tray | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 64 | 96KB (96K x 8) | FLASH | 8K x 8 | 12K x 8 | 2.4V ~ 5.5V | A/D 17x8/10b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R5F100PFGFB#10IC MCU 16BIT 96KB FLASH 100LFQFP |
720 |
|
Datasheet | 100-LQFP | RL78/G13 | Tray | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 82 | 96KB (96K x 8) | FLASH | 8K x 8 | 8K x 8 | 2.4V ~ 5.5V | A/D 20x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
STM32U083MCT6IC MCU 32BIT 256KB FLASH 80LQFP |
714 |
|
Datasheet | 80-LQFP | STM32U0 | Tray | Active | - | ARM® Cortex®-M0+ | 32-Bit | 56MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, CapSense, Crypto - AES, DMA, LCD, LVD, PWM, Temp Sensor, TRNG, WDT | 68 | 256KB (256K x 8) | FLASH | - | 40K x 8 | 1.71V ~ 3.6V | A/D 16x12b SAR; D/A 1x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC16F18074-E/PIC MCU 8BIT 7KB FLASH 40DIP |
210 |
|
Datasheet | 40-DIP (0.600", 15.24mm) | PIC® 16F | Tube | Active | - | PIC | 8-Bit | 32MHz | I2C, LINbus, SMBus, SPI, SSP, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 35 | 7KB (7K x 8) | FLASH | 128 x 8 | 512 x 8 | 1.8V ~ 5.5V | A/D 39x12b SAR; D/A 1x8b | External, Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | |
|
MKE15Z64VFP4RIC MCU 32BIT 64KB FLASH 40VFQFN |
5,000 |
|
Datasheet | 40-VFQFN Exposed Pad | Kinetis KE1xZ | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 36 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 2.7V ~ 5.5V | A/D 12x12b SAR; D/A 1x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R5F10PMJCKFB#15IC MCU 16BIT 256KB FLASH 80LQFP |
949 |
|
Datasheet | 80-LQFP | RL78/F14 | Tray | Active | - | RL78 | 16-Bit | 24MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 68 | 256KB (256K x 8) | FLASH | 8K x 8 | 20K x 8 | 2.7V ~ 5.5V | A/D 22x10b SAR; D/A 1x8b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
R5F51406AGNE#30IC MCU 32BIT 256KB FLASH 48WFQFN |
812 |
|
Datasheet | 48-WFQFN Exposed Pad | RX140 | Tray | Active | - | RXv2 | 32-Bit Single-Core | 48MHz | CANbus, I2C, SCI, SPI | Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, WDT | 39 | 256KB (256K x 8) | FLASH | 8K x 8 | 64K x 8 | 1.8V ~ 5.5V | A/D 11x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R5F51406AGFL#30IC MCU 32BIT 256KB FLASH 48LQFP |
745 |
|
Datasheet | 48-LQFP | RX140 | Tray | Active | - | RXv2 | 32-Bit Single-Core | 48MHz | CANbus, I2C, SCI, SPI | Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, WDT | 39 | 256KB (256K x 8) | FLASH | 8K x 8 | 64K x 8 | 1.8V ~ 5.5V | A/D 11x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R5F513T5AGFL#30IC MCU 32BIT 128KB FLASH 48LFQFP |
245 |
|
Datasheet | 48-LQFP | RX13T | Tray | Active | Not Verified | RX | 32-Bit Single-Core | 32MHz | I2C, LINbus, SCI, SPI | DMA, LVD, POR, PWM, WDT | 38 | 128KB (128K x 8) | FLASH | - | 12K x 8 | 2.7V ~ 5.5V | A/D 8x12b; D/A 1x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
MCXA143VLHIC MCX 48MHZ SGL CR 128KB LQFP64 |
150 |
|
Datasheet | - | MCX A | Tray | Active | - | ARM® Cortex®-M33 | 32-Bit Single-Core | 48MHz | I2C, I3C, SPI, UART/USART, USB | POR, PWM, WDT | 52 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.71V ~ 3.6V | A/D 1x12b; D/A 1x8b | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
R7F124FPJ4AFB-C#BA016-BIT RL78/F24 100-PIN QFP |
3,419 |
|
Datasheet | 100-LQFP | RL78/F24 | Tray | Active | - | RL78 | 16-Bit | 40MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 86 | 256KB (256K x 8) | FLASH | 16K x 8 | 24K x 8 | 2.7V ~ 5.5V | A/D 31x12b SAR; D/A 1x8b | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
R5F109GECKFB#10IC MCU 16BIT 64KB FLASH 48LQFP |
2,000 |
|
Datasheet | 48-LQFP | RL78/F12 | Tray | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 34 | 64KB (64K x 8) | FLASH | 4K x 8 | 4K x 8 | 2.7V ~ 5.5V | A/D 10x8/10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
CY8C4124LQQ-443IC MCU 32BIT 16KB FLASH 40QFN |
468 |
|
Datasheet | 40-UFQFN Exposed Pad | PSOC™ 4 CY8C4100 | Tray | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 24MHz | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT | 34 | 16KB (16K x 8) | FLASH | - | 4K x 8 | 1.71V ~ 5.5V | A/D 8x12b SAR; D/A 2xIDAC | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R7FA2A2BD3CFM#BA1MCU:RA |
4,041 |
|
Datasheet | 64-LQFP | RA2A2 | Tray | Active | - | ARM® Cortex®-M23 | 32-Bit | 48MHz | I2C, SCI, SPI, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 39 | 512KB (512K x 8) | FLASH | 8K x 8 | 48K x 8 | 1.6V ~ 5.5V | A/D 1x12b SAR, 4x24b Sigma-Delta | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
MSP430F1101AIRGETIC MCU 16BIT 1KB FLASH 24VQFN |
499 |
|
Datasheet | 24-VFQFN Exposed Pad | MSP430x1xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPU16 | 16-Bit | 8MHz | - | POR, WDT | 14 | 1KB (1K x 8 + 256B) | FLASH | - | 128 x 8 | 1.8V ~ 3.6V | Slope A/D | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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MSP430F2131TRGETIC MCU 16BIT 8KB FLASH 24VQFN |
250 |
|
Datasheet | 24-VFQFN Exposed Pad | MSP430F2xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | - | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 8KB (8K x 8 + 256B) | FLASH | - | 256 x 8 | 1.8V ~ 3.6V | Slope A/D | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
F2800156QPNQ1AUTOMOTIVE 32-BIT MCU |
1,190 |
|
Datasheet | 80-LQFP | C2000™ C28x | Bulk | Active | - | TMS320C28x | 32-Bit Dual-Core | 120MHz | CANbus, I2C, SCI, SPI, UART/USART | Brown-out Detect/Reset, I2S, POR, PWM, WDT | 52 | 256KB (128K x 16) | FLASH | - | 18K x 16 | 2.8V ~ 3.63V | A/D 21x12b SAR | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
R7F100GLK2DFA#BA0IC MCU 16BIT 384KB FLASH 64LQFP |
952 |
|
Datasheet | 64-LQFP | RL78/G23 | Tray | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | Capacitive Touch, LVD, POR, PWM, WDT | 54 | 384KB (384K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.6V ~ 5.5V | A/D 12x10b, 8x12b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
LPC5502JHI48QLIC MCU 32BIT 64KB FLASH 48HVQFN |
354 |
|
Datasheet | 48-VFQFN Exposed Pad | LPC550x | Tray | Active | Not Verified | ARM® Cortex®-M33 | 32-Bit Single-Core | 96MHz | CAN FD, Flexcomm, I2C, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, RNG, WDT | 30 | 64KB (64K x 8) | FLASH | - | 48K x 8 | 1.8V ~ 3.6V | A/D 7x16b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount, Wettable Flank |
Frequently Asked Questions
What are Microcontrollers components used for?
Microcontrollers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Microcontrollers part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Microcontrollers parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
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